How to Dunk: Is the Vert Shock Jump Program Worth It?
By Jump Higher Guides
We may earn a commission if you buy through our links, at no extra cost to you. Independent site. Individual results vary. This is not medical advice. Talk to a doctor or qualified trainer before you start a new exercise program.

Paid link. We may earn a commission.
You're at the park court. You take three quick steps, swing your arms, and jump. Your fingers brush the net, or maybe tap the rim, and you land with that same old feeling.
Maybe you're tall, and people keep asking if you can dunk. Maybe you're shorter and just want to grab the rim once. Either way, you've watched a lot of jump videos and still feel stuck.
That's a very common spot to be in. Jumping higher takes a plan, rest, and patience. Below, we cover what to look for in any jump program, then take a close look at one online option called Vert Shock.
What to look for before you buy
Know your starting point
Measure your jump before you start. Stand by a wall, reach up, and mark the highest spot. Then jump and mark again. The gap between the two marks is your vertical.
Write that number down. Test again every couple of weeks on fresh legs. Real numbers keep you honest and keep you going.
Expect gains to vary
Your height, weight, age, and training history all matter. A beginner often has more room to grow than someone who already trains hard. Be careful with any plan that seems to promise the same result for everyone.
Look for a clear schedule with rest
Jump work is hard on your legs, even in short sessions. A good plan tells you which days to train and which days to rest. It should ease you in at the start and ease off near the end.
Think about your joints
Lots of jumping puts stress on your knees, ankles, and shins. Train on a forgiving surface, like a gym floor or grass, and wear good shoes. If something hurts in a sharp way, stop and get it checked.
If you're young, coming back from an injury, or new to exercise, talk to a doctor first.
Make sure it fits your season
If you play games every week, extra jump work can leave your legs heavy. Look for a plan you can move around practice. Some players save hard jump training for the off-season.
Look for clear video demos
How you take off and land matters as much as how hard you try. Clear videos for each move help a lot. Filming yourself with your phone is a free way to check your form.
Read the refund terms
Before paying for any program, read how refunds work. Check what you must do and by when. Save your receipt and any emails.
Don't skip the free basics
Good sleep, good food, and a healthy body weight all help your jump. So does practicing your approach, with quick last steps and a strong arm swing. You can start on these today without buying anything.
What the seller says about it
Vert Shock is an online jump training program for basketball players who want to dunk. It was made by a coach who goes by Coach Adam. He says he played NCAA Division I basketball at UC Irvine and earned a Professional Strength and Conditioning Certification.
The plan uses jump exercises with set numbers of sets and reps. It aims to train what the program calls your "elastic fibers," the springy way your legs load up and release. The ideas trace back to a Russian sports scientist, Dr. Verkhoshansky, and his "shock" jump training from the late 1960s.
How the 8 weeks are laid out
- Week 1, Pre-Shock: 4 days, 30 minutes each. This gets your body used to the moves.
- Weeks 2 to 7, Shock: about 3 days a week, 40 minutes each. This is the hardest part, and you jump all-out on every rep.
- Week 8, Post-Shock: 4 days, about 30 minutes each, at a lighter pace.
The program describes this as just over 90 minutes of training per week. No weights, gym, or special gear are needed. You can train at home or outside, as long as you have room to jump.
What's included
- A members-only website with training videos, worksheets, and the full workout plan
- Videos showing each exercise, so you don't need workout experience
- Weekly check-in emails to help you stay on track
- A private forum where you can post questions
- Lifetime access on any device with internet
- Eleven bonus modules on topics like diet, jump technique, and a maintenance program
- A bonus course called Jump Like Justin, tied to pro dunker Justin Darlington
What to keep in mind
The sales page claims the plan can add 9 to 15 or more inches to your vertical in under 8 weeks. It also shows many glowing member stories. We can't check those numbers or stories.
The fine print on that same page says results are not typical and only show players who worked very hard. That's the fairer way to look at it. Plan for steady progress, not a fixed number of inches.
The program skips heavy lifting. Its own FAQ also tells you to check with your doctor before you start, which is good advice for any jump plan.


Paid link. We may earn a commission.
Pros and cons
Product details come from the seller's sales page.
Pros
- No gym, weights, or special gear needed
- Short sessions of about 30 to 40 minutes
- Clear 8-week schedule with lighter weeks at the start and end
- A video for every exercise, which helps beginners
- Weekly check-in emails and a private forum for questions
- Lifetime access on a phone, tablet, or computer
- A 60-day refund policy gives you time to try it.
Cons
- It's digital only, so you need a screen nearby. Tip: prop your phone up where you train.
- Results vary with your height, weight, and starting jump. Track your own numbers to see real progress.
- All that jumping can leave your legs sore. Take the rest days seriously and train on a forgiving surface.
- No coach watches you in person. Film a few reps now and then to check your landings.
Who it is for, and who it is not for
A good fit if
- Basketball players who are close to the rim and want a set plan
- Players who can stick to 3 to 4 short workouts a week
- People without a gym or weights at home
- Players who like following video lessons on their own
- Beginners who want each move shown step by step
Not a good fit if
- Anyone with knee, ankle, or back pain, until a doctor clears them
- People who want in-person coaching and form checks
- Players who need a promised number of inches
- Very advanced jumpers, who will likely see smaller gains
- Anyone who can't commit to training for the full 8 weeks
Price and guarantee
Vert Shock is listed at $67 for lifetime access. That price covers the main program and all the bonuses. The $67 is not a monthly bill. After you buy, you may see an optional coaching offer with recurring payments. You do not need it to use the program, so read that offer closely before you accept it.
Payment goes through ClickBank, which acts as the retailer. You can pay with a credit card or PayPal.
The seller's refund policy gives you 60 days after purchase if you are not satisfied. You email the seller with "Refund Request" in the subject line. You must also delete the files you got from the program. The sales page describes a different promise, tied to not being able to dunk within 8 weeks, so go by the written policy and read it before you buy.
The sales page also says the price will soon rise to $138, that some bonuses are for a limited time, and that access codes are limited. We can't confirm any of that. Take your time and decide when you're ready.
Prices and terms can change. Please confirm everything on the seller's website before you pay.
Frequently asked questions
Do I need a gym or weights?
No. The program uses jump exercises you can do at home or outside with no equipment.
How much time does it take?
Most sessions run 30 to 40 minutes, 3 to 4 days a week, for 8 weeks.
Can I do it during basketball season?
The schedule is meant to fit around practice. Watch for tired legs and add rest if you need it.
I can't touch the rim yet. Is it too hard?
It's built for beginners too, with videos for every move. How much you gain depends on your starting point.
Is it okay for teens?
It avoids heavy lifting, but jump training still stresses your joints. Anyone under 18 should get a parent's OK and check with a doctor first.
Is there a physical book or DVD?
No. Everything is online through a members-only website, available right after you join.
What if I don't reach a dunk?
The refund policy gives you 60 days after purchase if you are not satisfied. Read the policy on the seller's website for the exact steps.
How many inches will I gain?
No one can promise a number. The sales page's own fine print says the results shown are not typical.
How we wrote this guide
We did not buy or test this product. This guide is based on the seller's public sales page, and claims about the product are the seller's. Check the price and terms on the seller's site before you buy.
Paid link. We may earn a commission.